⚙️ Drive with confidence, powered by precision.
The ACDelco 55578811 serpentine belt is a genuine GM OEM part designed for exact fit and reliable performance. Lightweight at 100 grams and measuring 61.5 cm in length, it ensures durable, efficient power delivery to your vehicle’s engine components, making it an essential upgrade for professionals who demand quality and dependability.
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | GMオリジナル装備 |
| Product Dimensions | 61.54 x 9.53 x 2.29 cm; 100 g |
| Item model number | 55578811 |
| Is Discontinued By Manufacturer | No |
| Exterior | ____ |
| OEM Part Number | 55578811 |
| Item Dimensions L x W x H | 61.5 x 9.5 x 2.3 cm |
| Color | ブラック |
| Item Weight | 100 g |
